Commit d7f3e207 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcu: Convert rcutree.c printk calls 



This commit converts printk() calls to the corresponding pr_*() calls.

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
parent 971394f3

kernel/rcutree.c

+3 −3
Original line number Diff line number Diff line
@@ -866,7 +866,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp) 
	 * See Documentation/RCU/stallwarn.txt for info on how to debug

	 * RCU CPU stall warnings.

	 */

	printk(KERN_ERR "INFO: %s detected stalls on CPUs/tasks:",

	pr_err("INFO: %s detected stalls on CPUs/tasks:",

	       rsp->name);

	print_cpu_stall_info_begin();

	rcu_for_each_leaf_node(rsp, rnp) {
@@ -899,7 +899,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp) 
	       smp_processor_id(), (long)(jiffies - rsp->gp_start),

	       rsp->gpnum, rsp->completed, totqlen);

	if (ndetected == 0)

		printk(KERN_ERR "INFO: Stall ended before state dump start\n");

		pr_err("INFO: Stall ended before state dump start\n");

	else if (!trigger_all_cpu_backtrace())

		rcu_dump_cpu_stacks(rsp);
@@ -922,7 +922,7 @@ static void print_cpu_stall(struct rcu_state *rsp) 
	 * See Documentation/RCU/stallwarn.txt for info on how to debug

	 * RCU CPU stall warnings.

	 */

	printk(KERN_ERR "INFO: %s self-detected stall on CPU", rsp->name);

	pr_err("INFO: %s self-detected stall on CPU", rsp->name);

	print_cpu_stall_info_begin();

	print_cpu_stall_info(rsp, smp_processor_id());

	print_cpu_stall_info_end();